Environmental
Sensors for air, water and soil — temperature and humidity, barometric pressure, CO2, particulate matter, combustible gas, pH, dissolved solids and soil moisture. The waterproof probes and the capacitive soil sensor are the ones built to sit outdoors; bare DHT-style modules are not.
Sold outTDS / EC Water Quality Sensor
NZ$39.90
Sold outAnalog pH Sensor Kit with Probe
NZ$79.00
Sold outYF-S201 Water Flow Sensor
NZ$16.90
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Sold outMH-Z19B NDIR CO2 Sensor
NZ$59.00
Sold outMQ-135 Air Quality Sensor
NZ$8.90
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